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Circuit Breaker NSN 5925-01-248-6229

Item Description

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.

NSN 5925-01-248-6229 NSN: 5925-01-248-6229

Features and Characteristics

Body Style
Multipole-multiple actuator type
Body Length
2.490 inches
Body Width
2.265 inches
Center To Center Distance Between Terminals Parallel To Length
1.940 inches
Center To Center Distance Between Terminals Parallel To Width
0.750 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
2.060 inches
Switch Contact Arrangement
Single pole, double throw
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
0.750 inches
Boss Height
0.150 inches
Mounting Surface To Terminal End Distance
2.475 inches
Pole Quantity
3
Mounting Facility Type And Quantity
6 threaded hole and 6 threaded stud and 3 terminal
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
0.5 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts
277.0 ac all locations and 480.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 ac all locations
Circuit Protection Type
Overcurrent all locations
Trip Release Method
Magnetic all locations
Trip Release Characteristic
Time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 all locations
Ultimate Trip Time Per Pole In Seconds
700.000 all locations
Reset Method
Manual
Main Contact Tripping Mechanism Type
Trip free
Manual Actuator Type And Quantity
3 toggle
Actuator Position Designation
At each pole
Auxiliary Switch Function And Quantity
1 control
Internal Trip Release Configuration
Series trip second location
Thread Size
0.138 inches and 0.190 inches
Switch Location And Position Designation
External at pole three
Trip Delay Time In Seconds Per Rated Continuous Current
80.000 at 125 pct all locations and 700.000 at 125 pct all locations and 0.010 at 1000 pct all locations and 0.100 at 1000 pct all locations
Inclosure Protection Type For Which Designed
Shock resistant and vibration resistant and moisture resistant and corrosion resistant
Switch Terminal Type
Quick disconnect, male
Switch Current Rating And Type In Amps
10.0 ac
Switch Voltage Rating And Type In Volts
250.0 ac
Frequency In Hertz
50.0 all locations or 60.0 all locations
Thread Series Designator
Unc and unf
Terminal Type And Quantity
6 threaded stud
FSC
5925 Circuit Breakers
NIIN
012486229
NSN
5925012486229

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
295-111-1REC2-4313-1
Cage Code:
81541
Status:
A
MSDS:
Part Number:
352250042011
Cage Code:
H0203
Status:
A
MSDS:
Part Number:
295-111-1REC2-63-4313-1
Cage Code:
81541
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8536200040
  • NAICS: 335313
  • SITC: 77252
  • Description: Automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5925-01-248-6229
What are the manufacturers of nsn 5925012486229?
Does this nsn 5925012486229 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925012486229
A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. may include provisions for manual operation. at least one set of contacts must be in series with the actuating element(s). a combination of semiconductor and passive devices may be used in lieu of contacts. for automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). for items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. excludes circuit breaker box and magneto "breaker" assemblies. see also switch (as modified); and controller.
Does nsn 5925012486229 contain any precious metals?
Precious metal content is unknown.
Does nsn 5925012486229 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925012486229?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00136
FIIG:
A030A0
App. Key:
A
Cond. Code:
1
Status:
A

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